2620285320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{21835711}}^1$

素因数の和:21835725

約数の個数: 32

約数和(自身を含む): 7860856320

約数和(自身を除く): 5240571000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 21835711, 43671422, 65507133, 87342844, 109178555, 131014266, 174685688, 218357110, 262028532, 327535665, 436714220, 524057064, 655071330, 873428440, 1310142660, 2620285320]

約数ペア:

[(1, 2620285320), (2, 1310142660), (3, 873428440), (4, 655071330), (5, 524057064), (6, 436714220), (8, 327535665), (10, 262028532), (12, 218357110), (15, 174685688), (20, 131014266), (24, 109178555), (30, 87342844), (40, 65507133), (60, 43671422), (120, 21835711)]